diff --git a/build.sbt b/build.sbt
index d069874..cf2c5a5 100644
--- a/build.sbt
+++ b/build.sbt
@@ -4,7 +4,7 @@ organization  := "org.phenopackets"
 
 name          := "pxftools"
 
-version       := "0.0.3"
+version       := "0.0.4"
 
 scalaVersion  := "2.11.8"